Cummins mains ground 0.25 mm undersize will wipe the standard MS-2328H. This H-series set is the 0.25 mm undersize. It is not the part number that ends in .026MM.

• Series: H-series is the Clevite tri-metal performance bearing, with medium eccentricity, high crush, and a thin overlay, so the shell stays seated and clears a larger fillet.
• Size: 0.25 mm undersize, for a journal ground 0.25 mm under standard (about 0.010 inch). A standard journal will be too tight.
• Part number: Clevite MS-2328H-.25MM.
• Fitment: 5.9 and 6.7 Cummins, 1989-2024.
• Does not fit: A standard crank, MS-2328H-.026MM, or the P-series MS-2328P-.25MM.
• Not in the box: Rod bearings, pistons, and rings are not in this set. Order thrust washers separately if the engine needs them.

Order today to secure your replacement. Measure the crank journal and confirm standard versus undersize before you install it.